JPS51130286A - Automatic pinhole detecter by variable electric discharge lamp - Google Patents
Automatic pinhole detecter by variable electric discharge lampInfo
- Publication number
- JPS51130286A JPS51130286A JP5521675A JP5521675A JPS51130286A JP S51130286 A JPS51130286 A JP S51130286A JP 5521675 A JP5521675 A JP 5521675A JP 5521675 A JP5521675 A JP 5521675A JP S51130286 A JPS51130286 A JP S51130286A
- Authority
- JP
- Japan
- Prior art keywords
- detecter
- discharge lamp
- electric discharge
- variable electric
- pinhole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
PURPOSE: A detector which automatically detects pinhole regardless of electrolytic or nonelectrolytic liquid in a bolt.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5521675A JPS51130286A (en) | 1975-05-07 | 1975-05-07 | Automatic pinhole detecter by variable electric discharge lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5521675A JPS51130286A (en) | 1975-05-07 | 1975-05-07 | Automatic pinhole detecter by variable electric discharge lamp |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51130286A true JPS51130286A (en) | 1976-11-12 |
Family
ID=12992415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5521675A Pending JPS51130286A (en) | 1975-05-07 | 1975-05-07 | Automatic pinhole detecter by variable electric discharge lamp |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51130286A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1982001418A1 (en) * | 1980-10-14 | 1982-04-29 | Sawabe Yoshimi | Method of electrically testing sealed package |
JPS6232337A (en) * | 1985-08-06 | 1987-02-12 | Shinko Denki Keiso Kk | Inspection method for pin hole or the like of sealed package body |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4845250A (en) * | 1971-06-18 | 1973-06-28 |
-
1975
- 1975-05-07 JP JP5521675A patent/JPS51130286A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4845250A (en) * | 1971-06-18 | 1973-06-28 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1982001418A1 (en) * | 1980-10-14 | 1982-04-29 | Sawabe Yoshimi | Method of electrically testing sealed package |
JPS6232337A (en) * | 1985-08-06 | 1987-02-12 | Shinko Denki Keiso Kk | Inspection method for pin hole or the like of sealed package body |
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